[Event "Chess960 Arena Warm-up"] [Site "https://lichess.org/NE7c8Xkr"] [Date "2019.02.23"] [White "MatthewG-p4p"] [Black "N-Chadaev"] [Result "0-1"] [UTCDate "2019.02.23"] [UTCTime "17:20:41"] [WhiteElo "2299"] [BlackElo "2337"] [WhiteRatingDiff "-25"] [BlackRatingDiff "+30"] [WhiteTitle "IM"] [BlackTitle "GM"] [Variant "Chess960"] [TimeControl "60+1"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "nqrkbbrn/pppppppp/8/8/8/8/PPPPPPPP/NQRKBBRN w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. Ng3 Nb6 2. c4 Ng6 3. c5 Nd5 4. e4 Ndf4 5. d4 e5?! { (0.71 → 1.28) Inaccuracy. d6 was best. } (5... d6 6. cxd6 cxd6 7. Ba5+ b6 8. Bd2 Qb7 9. Nc2 e6 10. h4 e5 11. h5 Ne7 12. d5) 6. d5 d6 7. b4? { (0.55 → -0.60) Mistake. Nf5 was best. } (7. Nf5 dxc5 8. Bd2 Ne7 9. Ne3 Bd7 10. Nb3 b6 11. g3 Nh3 12. Bxh3 Bxh3 13. Qd3 Qb7) 7... Ba4+ 8. Nb3 Be7?? { (-0.34 → 1.37) Blunder. c6 was best. } (8... c6 9. dxc6 Be7 10. Nf5 Rxc6 11. g3 Ne6 12. Bd2 O-O 13. Bc4 dxc5 14. O-O Rd8 15. Bd5) 9. Nf5 Bg5? { (1.46 → 3.22) Mistake. Nh5 was best. } (9... Nh5 10. Bd2 O-O 11. Be2 Nf6 12. O-O Bd7 13. Nxe7+ Nxe7 14. f4 exf4 15. Bxf4 Rce8 16. cxd6) 10. g3?! { (3.22 → 2.34) Inaccuracy. h4 was best. } (10. h4 Be7 11. g3 Nh5 12. Be2 Nf6 13. h5 Nf8 14. Bd2 Bd7 15. Nxe7 Kxe7 16. O-O g5) 10... Nh5 11. Rc3?! { (2.59 → 1.91) Inaccuracy. f4 was best. } (11. f4 exf4 12. g4 Nf6 13. h4 Nxh4 14. Bxh4 Bxh4 15. Nxh4 O-O 16. g5 Nh5 17. Nf5 Rce8) 11... Nf6?? { (1.91 → 4.66) Blunder. Ne7 was best. } (11... Ne7 12. Bh3 dxc5 13. Nxe7 Bxe7 14. bxc5 O-O 15. Bxc8 Qxc8 16. Qb2 Qd7 17. Qe2 Nf6 18. f3) 12. Bd3? { (4.66 → 2.28) Mistake. h4 was best. } (12. h4) 12... O-O?! { (2.28 → 3.41) Inaccuracy. Bd7 was best. } (12... Bd7 13. h4) 13. h4 Bh6 14. g4 Bf4 15. h5 Rfe8?! { (2.97 → 4.14) Inaccuracy. Kh8 was best. } (15... Kh8 16. hxg6 fxg6 17. Ne3 c6 18. g5 Nd7 19. Ke2 Bxb3 20. Qxb3 dxc5 21. b5 cxd5 22. Nxd5) 16. hxg6?! { (4.14 → 2.76) Inaccuracy. cxd6 was best. } (16. cxd6 Nf8 17. Ne7+ Kh8 18. Nxc8 Rxc8 19. dxc7 Rxc7 20. Rxc7 Qxc7 21. Qc2 Qb8 22. Bd2 h6) 16... fxg6 17. Ne3 Rf8 18. Ke2 a6 19. f3 c6 20. dxc6 Bxc6 21. cxd6 Qxd6 22. Bf2? { (4.36 → 2.65) Mistake. Nc4 was best. } (22. Nc4 Qe7 23. Nb6 Rcd8 24. Na5 Bb5 25. a4 Bxd3+ 26. Rxd3 Rxd3 27. Qxd3 Kh8 28. Nac4 Rd8) 22... Rfd8?! { (2.65 → 4.08) Inaccuracy. Bxe4 was best. } (22... Bxe4 23. Rxc8) 23. a3?? { (4.08 → 1.57) Blunder. Nc5 was best. } (23. Nc5 Kh8) 23... Kh8?? { (1.57 → 4.16) Blunder. Bxe4 was best. } (23... Bxe4 24. Nc5) 24. Rd1 Ba4 25. Rxc8 Rxc8 26. Bc2?! { (4.37 → 2.95) Inaccuracy. Rh1 was best. } (26. Rh1) 26... Qc6 27. Nc5?! { (3.10 → 1.81) Inaccuracy. Rd2 was best. } (27. Rd2 Bxe3) 27... Bxc2 28. Qxc2 b6 29. Nd5 bxc5 30. bxc5 h6?? { (1.58 → 3.95) Blunder. Qe6 was best. } (30... Qe6 31. Qd3 h5 32. Nxf6 gxf6 33. Qd5 Qe7 34. Qd6 Qf7 35. Qxa6 Rb8 36. Kf1 Kg7 37. gxh5) 31. Qc4?! { (3.95 → 2.62) Inaccuracy. Ne7 was best. } (31. Ne7 Qb5+ 32. Qd3 Qb2+ 33. Kf1 Rb8 34. Nxg6+ Kh7 35. Nxf4 Rb3 36. Qe2 exf4 37. Qxb2 Rxb2) 31... Rb8 32. Nxf4 exf4 33. Rd6 Qb7?! { (3.03 → 4.28) Inaccuracy. Qb5 was best. } (33... Qb5 34. Qxb5 axb5 35. Bd4 Kg8 36. Rb6 Rc8 37. Rxb5 Kf8 38. Be5 Nd7 39. Bxf4 Kf7 40. Bd6) 34. Rb6 Qc7 35. Qxa6 Rd8 36. Rd6 Rb8 37. Kf1 Qe7?! { (3.13 → 3.95) Inaccuracy. Kh7 was best. } (37... Kh7 38. Qd3) 38. Qd3 Kh7?! { (3.56 → 4.79) Inaccuracy. h5 was best. } (38... h5 39. g5 Ne8 40. Rxg6 Rd8 41. Qc4 Kh7 42. Qe6 Rd1+ 43. Kg2 Qf8 44. Qf5 Qxf5 45. exf5) 39. c6?? { (4.79 → 2.30) Blunder. e5 was best. } (39. e5 Qxe5 40. Bd4 Qg5 41. Bxf6 gxf6 42. Rd7+ Kh8 43. c6 Qh4 44. Rd8+ Rxd8 45. Qxd8+ Kg7) 39... Rc8?? { (2.30 → 6.00) Blunder. Rb2 was best. } (39... Rb2) 40. Qd4? { (6.00 → 3.39) Mistake. Bh4 was best. } (40. Bh4 Rf8) 40... Ne8 41. Rd7?? { (2.76 → 0.00) Blunder. e5 was best. } (41. e5) 41... Qe6? { (0.00 → 1.27) Mistake. Qxa3 was best. } (41... Qxa3 42. Kg2 Rxc6 43. e5 Rc2 44. Qxf4 Nc7 45. Rxg7+ Kxg7 46. Qf6+ Kh7 47. Qf7+ Kh8 48. Qf6+) 42. c7 Rxc7 43. Rxc7 Nxc7 44. a4?! { (1.06 → 0.33) Inaccuracy. Kg2 was best. } (44. Kg2 Qa6) 44... Na6? { (0.33 → 1.50) Mistake. Qa6+ was best. } (44... Qa6+ 45. Kg2 Ne6 46. Qd1 Ng5 47. Be1 Qc4 48. a5 Qa2+ 49. Qd2 Qc4 50. Bf2 Qb5 51. Bb6) 45. Qb6? { (1.50 → 0.00) Mistake. Qd5 was best. } (45. Qd5 Qxd5 46. exd5 Kg8 47. Ke2 Nb4 48. d6 Kf7 49. d7 Nc6 50. a5 Ke7 51. a6 Kxd7) 45... Qc4+ 46. Kg2 Nb4 47. a5?? { (0.00 → -2.62) Blunder. Qd4 was best. } (47. Qd4 Qb3 48. e5 Nd3 49. e6 Nxf2 50. Kxf2 Qa2+ 51. Kf1 Qb1+ 52. Ke2 Qa2+ 53. Kd3 Qxe6) 47... Nd3?? { (-2.62 → -0.09) Blunder. Nc2 was best. } (47... Nc2 48. Kg1 Qe2 49. Qb1 Ne3 50. Qe1 Qxf3 51. Bxe3 fxe3 52. g5 h5 53. a6 Qg4+ 54. Kf1) 48. a6 Qa2 49. a7 Ne1+ 50. Kh3 Nxf3 51. g5?? { (-0.16 → -9.27) Blunder. Kg2 was best. } (51. Kg2) 51... Nxg5+ 52. Kg4? { (-7.62 → Mate in 5) Checkmate is now unavoidable. Kg2 was best. } (52. Kg2 Qa3) 52... Qe2+ 53. Kxf4 Qxe4+ 54. Kg3 Qf3+ 55. Kh2 Qh3+ 56. Kg1 Nf3# { Black wins by checkmate. } 0-1